Home / 3,297,656.58-4,946,488.94-901,521.96

Finding the Fourth Proportional to 3,297,656.58, 4,946,488.94 and 901,521.96

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Solution

The fourth proportional to 3,297,656.58, 4,946,488.94 and 901,521.96 is: 1,352,284.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,656.58 : 4,946,488.94 = 901,521.96 : x
  2. Step 2: Convert to fraction form
    3,297,656.58/4,946,488.94 = 901,521.96/x
  3. Step 3: Cross multiply
    3,297,656.58x = 4,946,488.94 × 901,521.96
  4. Step 4: Simplify right side
    3,297,656.58x = 4,459,368,404,307.12
  5. Step 5: Solve for x
    x = 4,459,368,404,307.12/3,297,656.58
  6. Step 6: Final answer
    x = 1,352,284.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.